#D4E645#D4E645

#D4E645 is a very light, vivid yellow. Relative luminance 0.710; OKLCH L 88.3% C 0.178 H 115.7°. Best body text is #000000 at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#D4E645
RGB	rgb(212, 230, 69)
HSL	hsl(67, 76%, 59%)
HSV	hsv(67, 70%, 90%)
CMYK	cmyk(7.8%, 0%, 70%, 9.8%)
CIE-LAB	lab(87.50, -25.63, 72.11)
CIE-LCH	lch(87.50, 76.53, 109.57°)
OKLab	oklab(88.34% -0.0773 0.1606)
OKLCH	oklch(88.34% 0.178 115.7)
XYZ	xyz(56.5238, 71.0212, 16.3599)
Luminance	0.7102 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D4E645 #5745E6

analogous

#E6A745 #D4E645 #83E645

triadic

#D4E645 #45D4E6 #E645D4

tetradic

#D4E645 #45E6A7 #5745E6 #E64583

square

#D4E645 #45E6A7 #5745E6 #E64583

split-complementary

#D4E645 #4583E6 #A745E6

monochromatic

#8D9C15 #BDD21C #D4E645 #E0ED7B #EDF5B1

Accessibility & contrast

On white

1.38

#D4E645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.20

#D4E645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D4E645

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D4E645	#FFFFFF	#000000	##000000
##D4E645	1.00	1.38	15.20	15.20
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.20	21.00	1.00	1.00
##000000	15.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DA29

Deuteranopia (green-blind)

#F5DD52

Tritanopia (blue-blind)

#E1D9C7

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #d4e645;
/* rgb */ color: rgb(212, 230, 69);
/* oklch */ color: oklch(88.3% 0.178 115.7);

Tailwind

colors: {
  custom: {
    50: '#e5ed83',
    500: '#d4e645',
    950: '#000000',
  },
}

SCSS

$custom: #d4e645;
$custom-light: #e5ed83;
$custom-dark: #000000;

JSON

{
  "hex": "#d4e645",
  "rgb": {
    "r": 212,
    "g": 230,
    "b": 69
  },
  "hsl": {
    "h": 66.708,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.88341,
    "c": 0.17821,
    "h": 115.7
  },
  "luminance": 0.7102
}

Semantic roles & 50–950 ramp

primary

#D4E645

secondary

#3D309F

accent

#35F34A

background

#FFFEFB

surface

#FEFDF2

border

#D6D5CC

text

#16160B

muted

#85847E

Preview Lab

Preview with #D4E645

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →